G&W T-2.6 F tube headphone amplifier in original box and packing. Hybrid design with 6922 type tubes and mosfets. Runs cool even from the heavy heat sinks. Thick brushed beveled aluminum front panel looks better than pics. I replaced the stock tubes and got the Russian 6N1P to replace the stock tubes. The 6N1P sounds cleaner than the 6DJ8/6922 and is used as the driver tubes in Audio Research amplifiers. They are a big improvement over stock. Preamp outputs.
In addition to the two (amost new) 6N1P’s in the unit, I will include another 3 brand new 6N1P’s and also 2 6N23 tubes for your tube rolling dining and dancing pleasure.
This is a heavy duty well built amp. Cosmetics are very nice. Looks as I got it out of the box and includes a small mark in the left rear panel you can’t see in the pics.
Specifications:
Input sensitivity:150mV
Frequency:10Hz-208KHz +/-3 dB
Signal/Noise Ratio:101dB (Vrms:15V)
Distortion:0.05% (Vrms:10V; 1KHz)
Weight: net/gross 18 lbs
Output Power: 1000mW (20Hz~20KHz)
Power Supply: 110-120V/60Hz
Output impedance: 32-600 ohm
Stock tubes: 6922EH
Dimensions
350 x W220 x H130 mm
Power Consumption: 60W
1. 70mm double-gold-plated PCB, WIMA, ERO capacitors
2. Double-layer stainless steel housing, matt aluminium front & back panels
3. Solid aluminium volume knob
4. Professional moulding-made phones socket with G&W characters and 1mm spring plates
5. Alps 2 x 100K(A) blue volume
6. 6922EH tubes
7. Hitachi power MOSFET 2SK214/2SJ77. EI iron-cored inductor with ruby electrolytic capacitors as πtype filter
8. 20-second mute protective function
9. The amp can be used as both headphone amplifier and pre-amplifier to connect a power amplifier.
Other info
Designed by Wu Gang, the champion of Audio Design Competition 1993-1994 by National Semiconductor, USA, and the chief engineer of Tsinghua University --- 1 of the 2 most famous universities in China. It is considered by many Chinese head-fans the best Chinese commercial headphone amplifier, and people compare it with some very expensive products (around USD1000) such as Headroom headphone amplifiers.
SOLD IN A FEW HOURS. THANK YOU HEADFI. Paypal OK but add 3%.
Pics
In addition to the two (amost new) 6N1P’s in the unit, I will include another 3 brand new 6N1P’s and also 2 6N23 tubes for your tube rolling dining and dancing pleasure.
This is a heavy duty well built amp. Cosmetics are very nice. Looks as I got it out of the box and includes a small mark in the left rear panel you can’t see in the pics.
Specifications:
Input sensitivity:150mV
Frequency:10Hz-208KHz +/-3 dB
Signal/Noise Ratio:101dB (Vrms:15V)
Distortion:0.05% (Vrms:10V; 1KHz)
Weight: net/gross 18 lbs
Output Power: 1000mW (20Hz~20KHz)
Power Supply: 110-120V/60Hz
Output impedance: 32-600 ohm
Stock tubes: 6922EH
Dimensions
350 x W220 x H130 mmPower Consumption: 60W
1. 70mm double-gold-plated PCB, WIMA, ERO capacitors
2. Double-layer stainless steel housing, matt aluminium front & back panels
3. Solid aluminium volume knob
4. Professional moulding-made phones socket with G&W characters and 1mm spring plates
5. Alps 2 x 100K(A) blue volume
6. 6922EH tubes
7. Hitachi power MOSFET 2SK214/2SJ77. EI iron-cored inductor with ruby electrolytic capacitors as πtype filter
8. 20-second mute protective function
9. The amp can be used as both headphone amplifier and pre-amplifier to connect a power amplifier.
Other info
Designed by Wu Gang, the champion of Audio Design Competition 1993-1994 by National Semiconductor, USA, and the chief engineer of Tsinghua University --- 1 of the 2 most famous universities in China. It is considered by many Chinese head-fans the best Chinese commercial headphone amplifier, and people compare it with some very expensive products (around USD1000) such as Headroom headphone amplifiers.
SOLD IN A FEW HOURS. THANK YOU HEADFI. Paypal OK but add 3%.
Pics
